Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 00:09Z
d/dy [y^8] = 8y^7
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\frac{3}{7} \sum_{i=1}^{n} i^{2}
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\lim_{x\to 0} \frac{\sin x}{x} = 1
d/dn [n^3] = 3n^2
\frac{4}{6} \sum_{i=1}^{n} i^{2}
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det| 5 6 ; 2 6 | = 18
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6t² + 4t + 0 = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
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∑_{k=1}^{n} k = n(n+1)/2
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CH₄ + 2O₂ → CO₂ + 2H₂O
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∫₀^∞ e^(-x²) dx = √π / 2
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